HKS GTIII-5R Turbine

The HKS GTIII Series Turbines have been designed to meet today's more strict requirements towards fuel efficiency and emissions control.  They have accelerated the development of turbo technology and this has been adapted for tuning.  GTIII turbine series are combined with MHI brand CHRA made with the latest technology.  
The aluminum forged impeller allows achieving high boost at low air flow ranges whilst surging is prevented.  HKS designed housings which utilize the technology, experience and know how built up over many years of turbo charger innovation.  This original design improves the turbine efficiency and minimizes surging.  The combination of the ultimate turbine blades and its optimal housing creates an amazingly versatile turbo.  The turbine efficiency enhancement makes this orthodox floating metal type turbine comparable to a ball bearing type.


  • A successor model of T51 SPL BB. Compact in size, but can handle over 800PS.
  • Highly reliable MHI high performance CHRA & highly durable aluminum forged impeller are well-balanced.
  • Ported shroud function is selectable using an adapter. Replacing the position of the bolt securing ported shroud is able to keep the intake air path to reduce surging.
  • Impeller wheel rotation sensor compatible. (The sensor will be available separately.) 
  • Easy replacement with T51R series turbine and the turbo kit using T51R.(Oil & Water inlet / outlet are designed for GTIII-5R).


  • The graph (see photo) shows the result of HKS in-house testing. The actual results may vary depending on each vehicle's specification(s).

Product Price Order
GTIII-5R - 53T A/R1.00WG - TURBO FLANGE: Coupling
USD $ 2,859.72
USD $ 3,376.30
GTIII-5R - 53T A/R1.00WG - TURBO FLANGE: Coupling
USD $ 2,859.72
USD $ 3,376.30
Best Price Guarantee
If you're able to find a better price we'll beat it, all fees included.

Associated JDM Parts

About Nengun Performance

Since the year 2000, Nengun Performance has supplied over 100,000 parts direct from Fukuoka, Japan to 150 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.

Nengun Performance, shipping JDM direct from Japan
Nengun Performance
4798-455 Imazu
Nishi-ku, Fukuoka
Japan, 819-0165

Kobutsuho No.